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Using Java optimized processor as an intellectual property core beside a RISC processor in FPGA

机译:使用Java优化的处理器作为FPGA中RISC处理器之外的知识产权核心

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Advances in computer technology have made this technology part of everyone's daily life. This in turn has created a demand for various applications to run on different machines. Java programming language was introduced to address this demand. However, to execute the Java programs, the computers must have a machine, called Java Virtual Machine (JVM) that translates its generic codes to machine-specific instructions. Traditionally, JVMs have been implemented in software. This is primarily due to the inherent flexibility of software. However, software JVMs often suffer from their lower speed and memory overhead. Consequently, some efforts have been put into hardware implementations of a JVM. These hardware implementations were not safe from those problems as well. In this paper, a new architecture for hardware implementation of Java Virtual Machine is proposed. This architecture mitigates the problems that hardware implementations of Java Virtual Machine typically have. The proposed architecture is appropriate for designers who use FPGAs as their development platform, or use IP cores in their designs.
机译:计算机技术的进步使得每个人的日常生活的一部分。这又创造了对不同机器运行的各种应用程序的需求。介绍了Java编程语言以解决这一需求。但是,要执行Java程序,计算机必须具有一台机器,称为Java虚拟机(JVM),将其通用代码转换为特定于机器的指令。传统上,JVM已在软件中实现。这主要是由于软件的固有灵活性。但是,软件JVM经常遭受其较低的速度和内存开销。因此,一些努力已经投入了JVM的硬件实现。这些硬件实现也不是安全的那些问题。在本文中,提出了一种新的Java虚拟机硬件实现架构。此架构减轻了Java虚拟机的硬件实现通常具有的问题。拟议的架构适用于使用FPGA作为其开发平台的设计者,或者在其设计中使用IP核心。

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